Bacterial carrier for water purification

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Description

FIG. 1 is a perspective view of a bacterial carrier for water purification, showing our new design;

FIG. 2 is a side elevation view thereof, the opposite side view being a mirror image thereof; and,

FIG. 3 is a top plan view thereof, the opposite bottom plan view being a mirror image thereof.

Claims

I claim, the ornamental design for a bacterial carrier for water purification, as shown and described.

Referenced Cited
U.S. Patent Documents
D353438 December 13, 1994 Yuksel
5690819 November 25, 1997 Chianh
5779886 July 14, 1998 Couture
D465257 November 5, 2002 Van Olst et al.
6524849 February 25, 2003 Adam et al.
7468134 December 23, 2008 Hoang
Patent History
Patent number: D611120
Type: Grant
Filed: Feb 3, 2009
Date of Patent: Mar 2, 2010
Inventors: Knud Peter Brockdorff (Østbirk), Mogens Birkebaek, legal representative (Risskov)
Primary Examiner: Robin V Webster
Attorney: Cantor Colburn LLP
Application Number: 29/331,845
Classifications
Current U.S. Class: Treatment (D23/207)